Weather in Gvajana in december
Country-wide climate normals across 15 cities in Gvajana.
How Hot Is Gvajana in december?
Uniform heat across Gvajana's December: averages climb to 29°C nationally with overnight lows of 23°C, narrow spread from coast to interior. The hottest cities like Lethem register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in Gvajana in december
Gvajana sees limited sun in December: just 0.8h a day in Georgetown, with heavy cloud cover common across most regions. Daylight runs from 5:55 am to 5:40 pm, but persistent grey skies and overcast stretches mean direct sunlight is genuinely scarce. Many days pass without any prolonged sunny spells.
Does It Rain In Gvajana In december?
Gvajana is in the heart of its rainy season: Georgetown measures 245mm of rain across 25 days in December, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is Gvajana Humid In december?
Saturated air defines Gvajana's December: humidity at 84% in Georgetown, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Gvajana In december
Light breezes are typical across Gvajana in December: 13 kph in Georgetown, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Gvajana In december
Gvajana's December is dominated by overcast skies: Georgetown averages 79% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.